From: Arjan van de Ven <arjan@linux.intel.com>
Date: Mon, 3 Jul 2006 07:25:33 +0000 (-0700)
Subject: [PATCH] lockdep: annotate vlan net device as being a special class
X-Git-Tag: v2.6.18-rc1~38
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5dd8d1e9eb8b51041505966fe96d081ecbe86efe;p=pandora-kernel.git

[PATCH] lockdep: annotate vlan net device as being a special class

vlan network devices have devices nesting below it, and are a special
"super class" of normal network devices; split their locks off into a
separate class since they always nest.

[deweerdt@free.fr: fix possible null-pointer deref]
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Frederik Deweerdt <frederik.deweerdt@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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